Bar feeder for multi-spindle lathes, with selective drive

Details Bar feeder for multi-spindle lathes, with selective drive Bar feeder for multi-spindle lathes, with selective drive

1996-11-29

1999-03-16

Pitts, Andrea L.

Turning

Lathe

With work feeder or remover

82124, 82125, 82126, 414 17, B23B 1500

Patent

active

058816178

ABSTRACT:
A bar feeding device for multi-spindle machine tools includes a rotating drum provided with a plurality of guides for the bars, which longitudinally extend in different angular positions on the outer surface of the drum. Bar pushing members slidingly movable along the guides are connected to a control system comprising a set of peripheral gears circumferentially arranged at one end, and supported to rotate with the drum, coplanarly around a central pinion gear connected to a drive motor. The pinion gear is tangentially arranged in an offset angular position to selectively engage each peripheral gear over a predetermined arch shaped path by rotation of the drum.

REFERENCES:
patent: 3812983 (1974-05-01), Wanner et al.
patent: 3874519 (1975-04-01), Mikami
patent: 3955687 (1976-05-01), Flisch
patent: 4088230 (1978-05-01), Doe et al.
patent: 4122735 (1978-10-01), Evers
patent: 4292864 (1981-10-01), Cucci et al.
patent: 4604924 (1986-08-01), Cucchi et al.
patent: 4679470 (1987-07-01), Geiser et al.
patent: 4700593 (1987-10-01), Cucchi
patent: 5115702 (1992-05-01), Link
patent: 5401230 (1995-03-01), Momoi et al.

Affiliated with

Also associated with

Rating

Bar feeder for multi-spindle lathes, with selective drive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bar feeder for multi-spindle lathes, with selective drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bar feeder for multi-spindle lathes, with selective drive will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-808506